—Simon，I wonder . —Last Saturday.
A. when the foreign visitors arrived
B. when did the foreign visitors arrive
C. when the foreign visitors will arrive
D. when will the foreign visitors arrive
网友回答
(答案→)A. when the foreign visitors arrived
B. when did the foreign visitors arrive
C. when the foreign visitors will arrive
D. when will the foreign visitors arrive
解析：考查宾语从句，特殊疑问句的宾语从句应用陈述句语序，故选A，句意：西门，我想知道外国游人何时到的。上星期六。